Elevated errors for Claude Fable 5, Claude Sonnet 5, Claude Haiku 4.5, and other models

Resolved

Yes — Claude had a problem on July 25, 2026, and Claude (Anthropic) has since marked it resolved. Claude (Anthropic)'s latest word: “This incident has been resolved.”

See Claude's live status →

Timeline

Started: 7/25/2026, 9:34:51 PM

Last update: 8/14/2026, 10:28:23 AM

Resolved: 7/25/2026, 10:08:41 PM

Affected: rwppv331jlwc, k8w3r06qmzrp, yyzkbfz2thpt, bpp5gb3hpjcl

Claude (Anthropic)'s official report →

Updates

resolved
This incident has been resolved.
7/25/2026, 10:08:41 PM
investigating
We are investigating elevated errors on requests to Claude Fable 5, Claude Sonnet 5, Claude Haiku 4.5, and other Claude models. We will provide an update as soon as possible.
7/25/2026, 9:34:51 PM

More Claude (Anthropic) incidents

Elevated errors affecting the Google Calendar connector — resolved, 17h ago
Elevated errors affecting the Gmail connector — resolved, 1d ago
Elevated errors for Claude Sonnet 5.5 — resolved, 2d ago
Elevated errors for Claude Sonnet 5.5 — resolved, 2d ago
Elevated errors for Claude Fable 5.1 — resolved, 4d ago
Elevated errors for Claude Sonnet 5.5 and other models — resolved, 4d ago

Is Claude down right now?All outage history →